抗旱高产稳产广适优质小麦新品种长7080的选育  

Breeding of a New Wheat Variety Chang 7080 with Drought Resistance,High and Stable Yield,Wide Adaptability and Good Quality

作　　者：闫金龙[1] 张俊灵[1] 张东旭[1] 孙美荣[1] 

机构地区：[1]山西省农业科学院谷子研究所,山西长治046011

出　　处：《安徽农业科学》2017年第8期26-27,49,共3页Journal of Anhui Agricultural Sciences

基　　金：山西省农业科学院院育种基础项目(Yyzjc1406);山西省农科院育种工程项目(16Yzgc059);山西省农科院重点攻关项目(YGG1643);山西省科技攻关项目(201603D221001-4)

摘　　要：小麦新品种长7080是由山西省农业科学院谷子研究所以抗旱多穗中间材料03-6838为母本,节水高产品种核丰4号为父本进行杂交选育而成,具有抗旱丰产、优质广适等优良特点。该试验从长7080的选育过程、遗传表现、特征特性、产量表现进行分析,旨在为后续品种选育提供理论依据,并为其作为优异品质遗传资源和种质创新的优良基因源奠定基础。A new wheat variety Chang 7080 with drought resistance,high and stable yield,wide adaptability and good quality was bred by Millet Research Institute,Shanxi Academy of Agricultural Sciences.Its female parent was bridge material 03-6838 with drought resistance and multi-spike,and its male parent was Hefeng 4 with high yield and water saving.We researched the breeding process,genetic performance,characteristics and yield performance of Chang 7080,which provided theoretical basis for the following variety breeding,and laid foundation for Chang 7080 using as high-quality genetic resource and gene source.

关 键 词：小麦 长7080 选育 弱筋优质 种质资源 

分 类 号：S512.1[农业科学—作物学]